Biotechnology
| Fri 22 May 2026
Beijing, May 22 -- Shandong Freda Medical Group Co Ltd and Shandong Focus Freda Biological Co Ltd have applied Chinese patent for Method for In-situ Preparation of Calcium Hyaluronate by Fermentation Method. Zheng Deqiang, Yang Kang, Kang Chuanli, Li Haijun, Dou Qianqian, Li Qianqian, Lian Shaojie, Liu Yang, Li Ying, Liu Yunchao..